Region
United States
43
United States --
34
Asia
24
Europe
23
Pacific Area
17
Southeast Asia
16
Europe --
15
Asia --
14
Japan
14
Asia, Southeastern
13
Pacific Area --
13
Asia, Southeastern --
11
China
11
East Asia
11
East Asia --
11
Japan --
11
Southeast Asia --
11
China --
7
India
6
India --
6
Russia (Federation)
6
Russia (Federation) --
6
Australia
5
Australia --
5
Malaysia
5
Malaysia --
5
Europe, Eastern
4
Taiwan
4
Taiwan --
4
ASEAN countries --
3
Asia, Southern
3
Europe, Eastern --
3
Former Soviet republics
3
Former Soviet republics --
3
Pacific area --
3
Russia
3
South Asia
3
ASEAN
2
ASEAN countries
2
Africa --
2
Asia, Central
2
Asia, Central --
2
Central America
2
European Union Countries
2
European Union Countries --
2
Germany
2
Germany --
2
Israel
2
Israel --
2
Korea
2
more ...